Impedance: 55 Ohms
Sensitivity: 104dB SPL / 1mW @ 1kHz
THD: 0,25% @ 1kHz / 100dB SPL
Frequency response: 5Hz-28kHz
Loudspeaker: 1.6" (40mm) Aluminum/Magnesium 'M'-shape dome
16.5ft (5m) unbalanced coiled cable (01 /4" TRS Jack)
3.9ft (1.2m) unbalanced cable (01/8" TRS Jack)
3.5 mm to 6.35 mm jack adapter
2 spare cushions provided
Hard-shell carrying case provided
Turning to the headband and yokes, their design ensures that the headphones are in full contact with the head, for optimal comfort. The new generation of perforated microfiber ear cushions provides an extremely open design.
Precision in the detail:
Clear Professional uses a new generation of Focal 40 mm full-range speaker. A 25mm diameter, 5.5mm long unsupported copper coil has been developed. The material chosen, copper, has the effect of achieving an extremely high magnetic field in the coil. With this, the moving parts are always under control, even at maximum capacity, providing bass definition worthy of the best subwoofers. Its 55 Ohm impedance makes Clear Professional easy to drive, even in a mobile configuration, directly connected to the headphones output of a laptop. It contributes to an exceptional impulse response with a break-up raised to 24 kHz. Thus, high frequencies are extremely linear and transients totally respected. Clear Professional is capable of precisely revealing the finest details of the recording, proving extremely precise control.
35 years of know-how:
What makes headphones significantly different from a pair of monitor speakers is the wave-form generated by the loudspeaker and the listening distance. In order to achieve a plane wave in a very close nearfield, the shaping of the dome had to be rethought carefully because of the few centimeters of distance inside it.
Making the headphones disappear
The design of Clear Professional solves the sensation of space reduction, thanks to their new microfiber ear cushions. Their one-millimeter diameter micro-perforations on the outside edge give a level of openness that is unbeatable at this price range. The listening experience in the room, rather than headphones, is intensified. The second benefit to this design is its extreme tolerance to ear cushion positioning, regardless of head profile and size. This degree of openness also provides the benefit of excellent definition of upper bass and low midrange registers, typically where headphones usually struggle in comparison with monitors.
Impedance: 55 Ohms